Intelligent IoT SMS / GSM / GPRS Alarm Controller with 6 Digital Inputs, 2 Digital Outputs, and 1 Analog Input. Includes a 2G micro SD card. Sends and Receives text messages for status and I/O control. Supports operating temperatures from -25°C ~ +55°C More....
On Sale Now (Quantity limited) GT-540: $569.00$398.30
Cellular Wireless Intelligent GPRS Data Server with 6 Digital Inputs, 2 Digital Outputs and 1 Analog Input. Supports 2G Quad-band 850/900/1800/1900 MHz Frequencies. Provides Wireless Access to Modbus RTU devices. Supports operating temperatures from -25℃ ~ +55℃ More....
Intelligent Multiport Serial to GPRS Gateway for linking RS-232 / RS-485 devices to GPRS networks. Allows Virtual COM port connection to systems through the Internet. Supports operating temperatures from -25℃ ~ +75℃ More....
Cellular Wireless Intelligent GPRS Remote Terminal Unit with GPS and 2G micro SD card for remote monitoring applications. Ideal for Vehicle Tracking. Has 6 DI, 2 DO, and 1 AI. Supports operating temperatures from -25C ~ +75C More....
Industrial Unmanaged 16 port 10/100 Mbps Ethernet Switch with Din Rail Mount. Supports 12 - 48VDC Power Input and Auto Switching Transmission Speed More....